As an unknown and selfless educator, the compilation of teaching plans is essential, which is the link and bridge between teaching materials and syllabus and classroom teaching. What are the characteristics of excellent lesson plans? The following is my teaching plan to prevent gas poisoning in kindergarten. Welcome to reading. I hope you will like it.

Teaching goal of preventing gas poisoning in kindergarten1;

Let students know something about gas poisoning, which can prevent gas poisoning in life and protect the safety of life and property.

Teaching process:

First, the introduction of the event.

20xx65438+In the early morning of February 2, a gas poisoning incident occurred in the dormitory of a fourth-grade girl in Duiziliang Middle School, Dingbian County, Yulin. 12 girls were poisoned, 1 1 people died. 12 12 in the early morning, a family living in Majiamao village was poisoned by gas. Four of the three generations of five people who slept in the house died. Gas poisoning incidents also occur from time to time all over the country. According to statistics, the number of people who die of carbon monoxide poisoning every year in China ranks third after traffic accidents and production accidents.

Second, what is gas poisoning?

Gas poisoning, also called carbon monoxide poisoning. Carbon monoxide is a colorless, odorless and tasteless gas, so it is easy to be ignored and lead to poisoning.

3. What are the symptoms of carbon monoxide poisoning?

Early symptoms: The early symptoms of carbon monoxide poisoning include severe headache, dizziness, palpitation, facial flushing, cherry red lips, general fatigue, nausea, vomiting, drowsiness, blurred consciousness, blurred vision, insensitivity, hallucinations and other symptoms. At this stage, if we can identify the symptoms of poisoning and isolate the patient from the poisoning environment, we can recover quickly. If poisoning continues, the disease will develop further.

Moderate symptoms: the poisoned person will have symptoms such as dyspnea, loss of consciousness, coma, pupil reflex to light, and slow corneal reflex. Poisoning symptoms: If the condition gets worse, there will be severe poisoning: deep coma, the reflection of the pupil to light and cornea disappears, and it can't be called out or pushed. This stage is often accompanied by serious complications such as brain edema, pulmonary edema and shock, and the mortality rate is extremely high.

Four, the common causes of gas poisoning:

1. Use a coal stove to heat and cook in a closed room. Due to poor ventilation and insufficient oxygen supply, a large amount of carbon monoxide can accumulate indoors. In addition, gasoline, kerosene, charcoal and other carbon-containing fuels will also produce a large amount of carbon monoxide when they are unable to burn due to lack of oxygen, causing gas poisoning.

2. If the gas tank used at home leaks or the switch is not tight, a large amount of gas will overflow and cause poisoning.

3. Doors and windows are closed, there is no ventilation measure, or an old fan bucket is used, or the fan bucket is too small or the installation height is not enough. Poor gas discharge can also lead to poisoning.

4. The chimney installation of the bungalow is unreasonable, and the chimney mouth is facing the tuyere, which makes the gas flow backwards. Or in the case of strong wind, the chimney is blocked by soot or other things and so on. Gas poisoning can also occur if the gas cannot be discharged or the exhaust volume is small and most of it spreads indoors.

5. The weather is not good. In case of wind, snow, cloudy and low air pressure, it is difficult to circulate and discharge gas, which may cause gas poisoning.

6. Starting the car in winter or sleeping in the car after starting the air conditioner in the car may lead to gas poisoning.

5. What should I do if carbon monoxide poisoning occurs?

1. Self-help method: If you feel dizzy and chest tightness when using a coal stove or charcoal basin for heating or using a liquefied petroleum gas water heater for bathing, you should open the doors and windows as soon as possible and leave the scene. If you feel weak and unable to stand, you can crawl on the ground (carbon monoxide is lighter than air), quickly open the doors and windows to escape and call for help.

2. First aid method: When someone is found or suspected of carbon monoxide poisoning, some first aid measures will be taken before the ambulance personnel arrive, which will greatly reduce casualties. The following measures should be taken immediately:

(1) The rescuer should wear an effective protective mask, or cover his nose and mouth with a wet towel, crawl indoors, turn off the gas, prohibit naked fire, switch on and off electrical appliances and all behaviors that may cause sparks.

(2) Let the patient leave the poisoned environment as soon as possible, and immediately open the doors and windows to make the air circulate.

(3) Patients should rest quietly, so as not to increase the burden of heart and lung and increase the consumption of oxygen after exercise.

(4) Loosen the button, keep the respiratory tract unobstructed, clear the mouth and nose secretions, and ensure the patient to breathe spontaneously and fully inhale oxygen.

(5) The unconscious poisoned patient must be carried out of the poisoned environment as soon as possible, and the patient's breathing, pulse and blood pressure should be checked in the shortest time, and first aid should be given according to these conditions.

(6) If the victim's breathing and heartbeat stop, artificial respiration and cardiac compression should be performed immediately.

(7) Call 120 emergency service, and emergency doctors will go to the scene to treat patients.

(8) After the condition is stable, escort the patient to the hospital for further examination and treatment.

When heating or using gas in winter, we must pay attention to indoor ventilation, which is the key to prevent gas poisoning. In windy weather, especially at night, be sure to open the oven door, let the coal burn fully, or simply put out the stove; Especially in rainy, snowy, cloudy or low-pressure weather in winter, attention should be paid to cleaning the chimney in time, keeping the room unobstructed and opening the window frequently for ventilation.

Abstract of intransitive verbs

What have you learned?

Teaching plan for preventing gas poisoning in kindergarten II;

Children should not tamper with the gas switch casually, and establish a sense of self-protection.

Activity preparation:

Pictures of gas stoves and gas bottles.

Activity flow:

First, guide the children to look at the pictures.

Teacher: Teacher Zhu brought a picture. Do you know that?/You know what? What is this?

Teacher: Where have you seen it? What's the use?

The teacher concluded that gas cylinders are used to hold gas. The gas is transported to the gas stove through the pipeline. Turn on the switch, light the fire, and mom and dad can use it to cook.

Second, help children understand the basic characteristics of gas.

Teacher: Why can gas cook food?

Teacher: Can you see and smell the gas?

The teacher concluded: gas is a toxic gas, which will burn in case of fire. It was originally colorless and tasteless. In order to prevent people from being dangerous when using, the worker's uncle added an odorant when producing gas. When the gas leaks, people will find it as soon as they smell it.

Third, educate children not to tamper with the gas switch and learn some ways to protect themselves.

Teacher: What should we do when the gas leaks?

2, children according to their existing experience, the teacher finally concluded:

(1) The switch on the gas stove is the valve to control the gas in and out. Don't touch it casually. If this gas is put into the air, when people breathe into the body, it will cause gas poisoning, which will seriously endanger people's lives. Children should not play with it.

(2) When it is found that there is gas smell in the room, you should open the window quickly to let the air circulate, so that people will not cause hypoxia poisoning. After opening the window, you should also tell adults to check the gas leakage and repair it in time.

(3) Don't play with fire beside the gas bottle. After the gas bottle is heated, the pressure will increase, which will easily lead to explosion and fire if it exceeds a certain limit.

(4) After the soup and water on the gas stove are boiled, turn down or turn off the fire in time to avoid the things in the pot overflowing to crush the fire on the stove, and the gas keeps coming out, which is easy to cause gas poisoning.

3. Teacher: Gas poisoning is a very dangerous thing. We must learn to protect ourselves and our families! Don't panic when you encounter problems, think about how to solve them!

Fourth, end the activity.

Teacher: Today, we learned not to move the gas switch. Do you know the solution after the gas leak? You can share it with your parents when you go back!